The farmers successfully ______ some of the river water to irrigate their crops during the
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The farmers successfully ______ some of the river water to irrigate their crops during the drought.
A．divert
B．convert
C．alter
D．reverse
请帮忙给出正确答案和分析，谢谢！
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正确答案：A
动词词义辨析题。据常识，要在干旱时灌溉庄稼就要使某些河流改道，故选divert“使转向”，A正确。convert表示“变换，使(某物)转变”，主要是指通过转换变成另一种形式、物质、状态或结果，如：Thissofaconvertsintoabed．(这沙发可以变成床。)alter“改变，变更”；reverse表示“相反，颠倒”。